| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $128.75 | 4.746% | $134.8605 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $98.42 | 3.373% | $101.7397 | $101.74 | $101.75 | $101.70 |
| Purchase #3 | $164.52 | 8.681% | $178.802 | $178.80 | $178.80 | $178.80 |
| Purchase #4 | $141.36 | 9.338% | $154.5602 | $154.56 | $154.55 | $154.60 |
| Purchase #5 | $72.64 | 12.476% | $81.7026 | $81.70 | $81.70 | $81.70 |
| Purchase #6 | $177.58 | 11.372% | $197.7744 | $197.77 | $197.75 | $197.80 |
| Purchase #7 | $127.81 | 6.161% | $135.6844 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $911.08 | $985.1238 | $985.11 | $985.10 | $985.20 | |